Index: test/codegen/lib/html/blob_constructor_test.dart |
diff --git a/test/codegen/lib/html/blob_constructor_test.dart b/test/codegen/lib/html/blob_constructor_test.dart |
new file mode 100644 |
index 0000000000000000000000000000000000000000..41461f5637861ec2b2dba74d14b081840ace9608 |
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+++ b/test/codegen/lib/html/blob_constructor_test.dart |
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+// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
+// for details. All rights reserved. Use of this source code is governed by a |
+// BSD-style license that can be found in the LICENSE file. |
+ |
+library blob_test; |
+import 'package:unittest/unittest.dart'; |
+import 'package:unittest/html_config.dart'; |
+import 'dart:html'; |
+import 'dart:typed_data'; |
+ |
+main() { |
+ useHtmlConfiguration(); |
+ |
+ test('basic', () { |
+ var b = new Blob([]); |
+ expect(b.size, isZero); |
+ }); |
+ |
+ test('type1', () { |
+ // OPTIONALS var b = new Blob(['Harry'], type: 'text'); |
+ var b = new Blob(['Harry'], 'text'); |
+ expect(b.size, 5); |
+ expect(b.type, 'text'); |
+ }); |
+ |
+ test('endings1', () { |
+ // OPTIONALS var b = new Blob(['A\nB\n'], endings: 'transparent'); |
+ var b = new Blob(['A\nB\n'], null, 'transparent'); |
+ expect(b.size, 4); |
+ }); |
+ |
+ test('endings2', () { |
+ // OPTIONALS var b = new Blob(['A\nB\n'], endings: 'native'); |
+ var b = new Blob(['A\nB\n'], null, 'native'); |
+ expect(b.size, (x) => x == 4 || x == 6, |
+ reason: "b.size should be 4 or 6"); |
+ }); |
+ |
+ test('twoStrings', () { |
+ // OPTIONALS var b = new Blob(['123', 'xyz'], type: 'text/plain;charset=UTF-8'); |
+ var b = new Blob(['123', 'xyz'], 'text/plain;charset=UTF-8'); |
+ expect(b.size, 6); |
+ }); |
+ |
+ test('fromBlob1', () { |
+ var b1 = new Blob([]); |
+ var b2 = new Blob([b1]); |
+ expect(b2.size, isZero); |
+ }); |
+ |
+ test('fromBlob2', () { |
+ var b1 = new Blob(['x']); |
+ var b2 = new Blob([b1, b1]); |
+ expect(b1.size, 1); |
+ expect(b2.size, 2); |
+ }); |
+ |
+ test('fromArrayBuffer', () { |
+ var a = new Uint8List(100).buffer; // i.e. new ArrayBuffer(100); |
+ var b = new Blob([a, a]); |
+ expect(b.size, 200); |
+ }); |
+} |